A computer can perform c calculations in s seconds. How many minutes will it take the computer to perform k calculations?
A.fff\(\frac{60ks}{c}\)/fff
B.fff\(\frac{ks}{c}\)/fff
C.fff\(\frac{ks}{60c}\)/fff
D.fff\(\frac{60c}{ks}\)/fff
E.fff\(\frac{k}{60cs}\)/fff
我的答案：
